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Contract OI history

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Dec 18, 2026 EXPIRATION

IONQ $30.00 Put

IONQ261218P00030000

Latest saved OI10,527Oct 23, 2026
Last change+39vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
IONQ $30.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 10,8105,4050 2026-10-02: 8,147 OI2026-10-05: 8,140 OI2026-10-06: 8,248 OI2026-10-07: 8,265 OI2026-10-08: 8,265 OI2026-10-09: 8,231 OI2026-10-13: 8,377 OI2026-10-14: 8,377 OI2026-10-15: 10,810 OI2026-10-16: 10,263 OI2026-10-21: 10,488 OI2026-10-23: 10,527 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

IONQ contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing10,527+39
Oct 21, 202610,488+225
Oct 16, 202610,263-547
Oct 15, 202610,810+2,433
Oct 14, 20268,3770
Oct 13, 20268,377+146
Oct 09, 20268,231-34
Oct 08, 20268,2650
Oct 07, 20268,265+17
Oct 06, 20268,248+108
Oct 05, 20268,140-7
Oct 02, 20268,147No prior observation